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			xmlread.c
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/*====================================================================*
 *
 *   NODE * xmlread (NODE * node, char const * filename);
 *
 *   node.h
 *
 *   open an XML file and return the parse tree root;
 *
 *   the entire file is read into a buffer associated with the text
 *   member in the root node; the buffer is then split into strings
 *   referenced by child nodes, forming a hierarchial string vector;
 *
 *   Motley Tools by Charles Maier &lt;cmaier@cmassoc.net&gt;;
 *   Copyright (c) 2001-2006 by Charles Maier Associates;
 *   Licensed under the Internet Software Consortium License;
 *
 *--------------------------------------------------------------------*/

#ifndef XMLREAD_SOURCE
#define XMLREAD_SOURCE

#include &lt;unistd.h&gt;
#include &lt;stdlib.h&gt;
#include &lt;sys/stat.h&gt;
#include &lt;memory.h&gt;
#include &lt;fcntl.h&gt;
#include &lt;errno.h&gt;

#include &quot;../tools/error.h&quot;
#include &quot;../tools/files.h&quot;
#include &quot;../nodes/node.h&quot;

signed xmlread (NODE * node, char const * filename)

{
	struct stat stat;
	signed fd;
	memset (node, 0, sizeof (NODE));
	if (lstat (filename, &amp;stat))
	{
		error (1, errno, FILE_CANTSTAT, filename);
	}
	if (!(node-&gt;text = malloc (stat.st_size + 1)))
	{
		error (1, errno, FILE_CANTLOAD, filename);
	}
	if ((fd = open (filename, O_BINARY|O_RDONLY)) == -1)
	{
		error (1, errno, FILE_CANTOPEN, filename);
	}
	if (read (fd, node-&gt;text, stat.st_size) != stat.st_size)
	{
		error (1, errno, FILE_CANTREAD, filename);
	}
	node-&gt;text [stat.st_size] = (char)(0);
	close (fd);
	return (0);
}

#endif


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